A burst supply line, an overflowing tub, or a storm surge under the back door doesn't wait for business hours, and neither do we. Our Portsmouth-based teams arrive with truck-mount extractors, moisture meters, and drying gear staged and ready to go.

We built our Portsmouth branch after hearing the same complaint over and over from Portsmouth, NH property owners — the "24/7" number that never actually answers. Every technician on our Portsmouth roster is a Hirex Water Damage employee, not a gig-app contractor pulled from a random directory.
Our crew leads carry IICRC water restoration certifications and have logged real hours on Category 1, 2, and 3 losses, so Water Damage Repair in Portsmouth isn't a side service we tacked on — it's the reason the company exists. We're fully insured and licensed to work anywhere in Portsmouth, NH, so you're protected from the moment our truck pulls into the driveway.
We keep a stocked warehouse inside Portsmouth, NH so equipment never has to be trucked in from another region, which is the difference between a 45-minute arrival and a next-day one.
Talk to a Portsmouth property manager who's lived through an overnight pipe failure and they'll tell you exactly why a crew that arrives already equipped matters — every extra minute is more water in the framing. That's the gap Hirex Water Damage was built to close, one Portsmouth call at a time.

Not every leak announces itself with a flooded floor. A lot of the worst damage we see in Portsmouth started small and got ignored for weeks. Here's what tells us a property needs professional attention rather than a mop and a fan:
If you're nodding along to any of these, get ahead of it now rather than later — our Portsmouth dispatcher will give you an honest read on urgency, not a sales pitch.
We size the Portsmouth response to the actual damage — a single-room extraction gets a two-person crew, a commercial loss gets the full fleet — nothing gets a cookie-cutter response.
Truck-mounted extraction equipment on every Portsmouth rig pulls high volumes of standing water fast, so drying starts the same day instead of the next. Every extraction job includes moisture mapping so we know exactly which materials are still holding water once the visible flooding is gone.
Our drying plans use moisture meters and thermal imaging to target air movers exactly where hidden moisture is trapped, with daily drying logs so you can see the numbers improving, not just take our word for it.
On the residential side in Portsmouth, we handle the flood-cut, subfloor checks, and content pack-out so your home is ready to rebuild, with clear photo documentation at every stage for your insurance claim.
Portsmouth businesses and property managers get a dedicated project lead, after-hours crews, and equipment scaled to square footage rather than a single-crew response — we know a flooded lobby or a leaking unit above tenants below has to move fast.
Category 3 blackwater calls for full PPE, antimicrobial treatment, and disposal of anything porous that touched the contamination — our Portsmouth crews are trained for exactly that protocol.
We apply antimicrobial treatment during every Portsmouth drying job specifically to head off mold before it starts, and we'll flag any area that needs deeper remediation.

Every Portsmouth estimate is written and explained before work begins — no vague "we'll see how it goes" pricing.
Our Portsmouth, NH warehouse keeps drying equipment close, which typically puts a Portsmouth tech at your door inside an hour.
Our paperwork is built to match what adjusters expect, and we'll speak with your insurer directly on your behalf.
Final moisture readings have to hit dry-standard before we consider a Portsmouth job done, and getting there again is on us, not you.
Tell our Portsmouth dispatcher what's happening — we'll ask a few quick questions to send the right equipment on the first trip.
The closest available technician is routed to your Portsmouth property with equipment staged and ready.
Standing water comes out first; drying equipment gets placed only after we've mapped exactly where moisture is hiding.
We don't close the file until the numbers confirm the structure is dry, and you leave with full photo and moisture documentation.

Every Portsmouth job gets closed based on instrument readings, not a visual check, and we won't call it finished until the numbers say it's finished. If a callback shows lingering moisture within 30 days of a completed job, we return and correct it at no additional charge.
That's not a marketing line — it's written into every Portsmouth work order we issue. A repeat visit under this guarantee doesn't mean starting over — we pull the original moisture logs and pick up exactly where the last visit left off.

"Water heater blew at midnight and the Hirex Water Damage crew had extraction equipment running before 1am. Genuinely fast." — Danielle R.
"I didn't touch the claim paperwork once. They sent it straight to the adjuster with photos and moisture logs attached." — Marcus T.
"They showed me the daily moisture readings so I wasn't just trusting a stranger's word that the house was dry." — Priya S.
"A supply line failure flooded our kitchen and this crew had us reopened in under a week — much faster than we expected." — Aaron W.
"Sewage backup is not a fun call to make, but the crew treated it professionally and explained the whole containment process." — Lena G.
"The quote matched the final invoice exactly. No surprise charges tacked on at the end." — Sam O.
Because our equipment is staged inside Portsmouth, NH, most Portsmouth calls see a technician on-site within 60 to 90 minutes of the initial call.
We always quote first. You'll see a written estimate for the Portsmouth job before any drying equipment starts running.
Emergency extraction, structural drying, and sewage/contaminated water cleanup are all available 24/7 for Portsmouth properties.
We build our paperwork specifically to match what adjusters need and will speak with your insurer on your behalf.
Dryness is confirmed with instrument readings against a documented dry standard, not just by feeling the wall or carpet.
Blackwater and sewage response is a core part of what our Portsmouth team does, not a job we sub out.
Cut power to the affected area if there's standing water near outlets, and avoid walking through it until our Portsmouth tech confirms it's safe.
Commercial response is a regular part of our Portsmouth work — restaurants, offices, and multi-unit buildings included.
Typical drying time runs 3-5 days for a Portsmouth home, though a job that sat unaddressed longer can take longer to fully dry.
Not if it's addressed quickly — mold generally needs 24-48 hours of sustained moisture, which is exactly why fast extraction matters.
Yes, if moisture readings aren't at dry standard when we finish, or a callback shows lingering moisture within 30 days, we return at no extra charge.
Our Portsmouth coverage extends through the zip codes shown here and into nearby Portsmouth, NH communities.
Portsmouth is our home base, and our reach extends across Portsmouth, NH through a network of staged equipment and on-call technicians. If your address falls inside or near Portsmouth, a Hirex Water Damage crew can typically respond the same day.
— Embedded service-area map for Portsmouth, Portsmouth, NHReach our Portsmouth line directly and get a technician on the way today.
Call +1-844-578-1604